NTE3115 Bar Graph Display Description: The NTE3115 is a 10segment bar graph display with separate anodes and cathodes for each light segment. The packages are end stackable. Features: Chip Material: AlGaInP Fast Switching, Excellent for Multiplexing Source Color: Super Bright Red Low Power Consumption Face: Gray Directly Compatible with ICs Segment: Red Wide Viewing Angle End Stackable Standard .300 DIP Lead Spacing Absolute Maximum Ratings: (T = +25C unles otherwise specified) A Power Dissipation, P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 750mW D Forward Current, I F Peak (1/10 Duty Cycle, 0.1ms Pulse Width) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA Derate Linearly from 50 C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4mA/ C Reverse Voltage, V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V R Operating Temperature Range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 to +80C opr Storage Temperature Range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 to +80C stg Lead Temperature (During Soldering, 5sec max 1.6mm from body), T . . . . . . . . . . . . . . . . . +260 C L Electro Optical Characteristics: (T = +25C unless otherwise specified) A Parameter Test Conditions Min Typ Max Unit Forward Voltage I = 20mA 1.8 2.0 2.4 V F Luminous Intensity I = 20mA, Note 1 20 35 45 mcd F Peak Emission Wavelength I = 20mA 625 630 633 nm F Spectral Line Half Width I = 20mA 15 20 25 nm F Reverse Current V = 5V 20 A R Note 1. Luminous Intensity is measured with a ligh sensor and filter combination that approximates the CIE eye response curve..No. 1 Pin .996 (25.3) .398 (10.1) Index .268 (6.8) .100 (2.54) .300 (7.62) Pin Output Pin Output 1 D1 Anode 11 D10 Cathode 2 D2 Anode 12 D9 Cathode 3 D3 Anode 13 D8 Cathode 4 D4 Anode 14 D7 Cathode 5 D5 Anode 15 D6 Cathode 6 D6 Anode 16 D5 Cathode 7 D7 Anode 17 D4 Cathode 8 D8 Anode 18 D3 Cathode 9 D9 Anode 19 D2 Cathode 10 D10 Anode 20 D1 Cathode